From: Thomas Jarosch <thomas.jarosch@intra2net.com>
Date: Wed, 13 May 2015 08:38:32 +0000 (+0200)
Subject: Fix doxygen generation
X-Git-Url: http://developer.intra2net.com/git/?p=libt2n;a=commitdiff_plain;h=ccb4d3d32de308db958d30a88e7b614a84241c86

Fix doxygen generation
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7277cdf..f7504e5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -39,6 +39,7 @@ if(DOXYGEN_FOUND)
    set(DOXY_CONFIG "${DOXY_DIR}/Doxyfile.in")
 
    # Copy doxy.config.in
+   set(top_srcdir ${CMAKE_SOURCE_DIR})
    configure_file("${DOXY_CONFIG}" "${CMAKE_BINARY_DIR}/doxy.config")
 
    # Create doc directory